Pith Number

pith:VQXW4LS5

pith:2021:VQXW4LS5SOEKZBBJWETMNVL4LY

not attested not anchored not stored refs pending

On-the-Fly Aligned Data Augmentation for Sequence-to-Sequence ASR

Mayumi Ohta, Shigehiko Schamoni, Stefan Riezler, Tsz Kin Lam

arxiv:2104.01393 v2 · 2021-04-03 · cs.CL · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQXW4LS5SOEKZBBJWETMNVL4LY}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Complexity boosted adaptive training for better low resource ASR performance

Receipt and verification

First computed	2026-07-05T06:19:33.002293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac2f6e2e5d9388ac8429b126c6d57c5e22dba379f26c9c68659fcc1ce3fa2f03

Aliases

arxiv: 2104.01393 · arxiv_version: 2104.01393v2 · doi: 10.48550/arxiv.2104.01393 · pith_short_12: VQXW4LS5SOEK · pith_short_16: VQXW4LS5SOEKZBBJ · pith_short_8: VQXW4LS5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VQXW4LS5SOEKZBBJWETMNVL4LY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ac2f6e2e5d9388ac8429b126c6d57c5e22dba379f26c9c68659fcc1ce3fa2f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75278d240397d70957b4d58304eeb031eefa4aa7547a28e4c6fa37ab9d32ddab",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-03T13:00:00Z",
    "title_canon_sha256": "605365e512d08a35868d3a32146768159fa50c142242df7fa7a93d2d8fae428c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01393",
    "kind": "arxiv",
    "version": 2
  }
}